Robinair VacuMaster 5 CFM Vacuum Pump

Features and Benefits:

• Robinair VacuMaster™ vacuum pump features below. See Specifications tab for voltage; micron rating; recommended uses; dimensions and more.
• 2-stage rotary vane design: Powerful; quiet high vacuum capability for maximum moisture removal and reduced evacuation time
• Angled oil drain valve: faster; more complete draining
• Top oil fill port: Better access when refilling oil
• Cast aluminum body: Lightweight and durable die-cast aluminum reduces weight and creates a strong; durable pump
• Quality: Performance-tested to meet Robinair�s quality; durability and longevity standards
• Intake screen: Prevents foreign matter from entering pumping chamber. External exhaust filter separates oil vapor from exhaust flow
• Brass intakes: Reliable brass intake valves with Flare; ACME or both style fittings with tethered caps
• “No Hassle” warranty: Exclusive over-the-counter replacement warranty. Robinair pumps can be returned to a distributor for an immediate exchange. U.S. and Canada only. In other locations; see your Robinair distributor
• Multi-use: Designed for use on A/C-R systems using CFCs; HCFCs; and HFCs in conjunction with mineral oil; ester oil; alkyl benzene oil; and PAG oil as lubricants
• Not for use with ammonia or lithium bromide systems
• Not for use with A4L or other flammable refrigerants



Robinair's No. 15500 VacuMaster Economy Vacuum Pump is a high performance; heavy duty 2-Stage rotary vane design vacuum pump designed for air conditioning and refrigeration service. With a 5 CFM free air displacement; factory rating to 35 microns; and 7.5 ounce oil reservoir; this unit has the capacity you need to get the job done. This robust unit features a 1/3 HP; 115V/60Hz thermally protected motor; an inlet fitting engineered for maximum airflow while preventing oil backflow; finned aluminum surfaces that dissipate heat faster (keeping pump cooler and extending life); 1/4"" male flare and 3/8"" ACME inlet fittings; 3/8"" female flare x 1/2"" Acme adapter; easy to read sight glass; easy access oil fill port; oil drain valve positioned at the bottom of the oil reservoir and angled for faster; more complete draining; and non-skid feet. Oil included.